Version: v3 Serial Number: 276097771786432961849924976658000676472041 Signature Algorithm: ECDSA-SHA384 Issuer: Country: US Organization: Let's Encrypt CommonName: E5 Validity: Not Before: 2024-12-23 23:52 UTC Not After : 2025-03-23 23:52 UTC Subject: CommonName: work.igoyun.com.cn Subject Public Key Info: Public Key Algorithm: ECDSA Public Key: D7:02:99:13:8A:4B:FB:0C:B2:AB:04:78:D9:00:19:23: AA:FA:AA:1E:A1:11:A5:B9:26:46:6A:15:4A:14:9B:23: 76:B1:28:79:68:A7:00:CC:99:68:77:BF:74:31:8A:0E: 33:70:0F:31:19:7D:9E:CC:54:7C:22:F8:66:FF:EE:A9 Authority Key Identifier: 9F:2B:5F:CF:3C:21:4F:9D:04:B7:ED:2B:2C:C4:C6:70:8B:D2:D7:0D Subject Key Identifier: D7:17:88:91:72:F5:45:7F:00:00:36:AD:BF:63:CE:23:A0:3B:9C:9B Basic Constraints: CA : false Path Length Constraint: UNLIMITED OCSP Server: http://e5.o.lencr.org Issuing Certificate URL: http://e5.i.lencr.org/ Key Usage: Digital Signature Extended Key Usage: Server Auth Client Auth DNS Names: work.igoyun.com.cn Certificate Signature Algorithm: ECDSA-SHA384 Certificate Signature: 30:64:02:30:69:D0:C3:95:65:D8:64:34:38:97:4F:9F: EE:37:3B:09:2C:51:F0:33:7F:FD:00:87:F7:9B:7A:C4: 89:93:93:95:4B:43:80:8C:A5:02:A7:2B:3A:F3:CA:D8: CE:BC:EC:C0:02:30:09:8D:2D:40:DA:DC:B6:FA:D3:A0: 11:76:85:86:44:C2:28:C9:F1:C8:4E:2B:76:FC:6C:4E: C2:F2:8B:68:99:78:05:2F:0D:48:52:7E:1C:5A:D8:59: EC:AD:08:0D:18:65

Version: v3 Serial Number: 276560956224568655085245897719315659884316 Signature Algorithm: SHA256-RSA Issuer: Country: US Organization: Let's Encrypt CommonName: R10 Validity: Not Before: 2024-11-29 15:11 UTC Not After : 2025-02-27 15:11 UTC Subject: CommonName: kf.jsys.igoyun.com.cn Subject Public Key Info: Public Key Algorithm: RSA Public Key: Exponent: 65537 Public Key Modulus: (2048 bits) : B0:19:98:A5:08:1A:38:D8:85:6A:8B:A3:A9:CF:F9:4F: 2E:7E:6A:45:F0:39:19:AC:B4:D6:47:F2:C0:4F:48:18: 4B:AE:A3:0A:15:C9:53:5A:A8:95:76:4C:9C:D7:27:CB: C4:F3:C5:41:07:09:BA:E1:C5:70:1E:94:E9:D7:71:D3: 8A:25:32:6F:3A:90:EF:54:7D:E0:5F:F7:81:30:AC:0B: DE:75:4C:D6:F7:C7:E2:BD:D0:83:3B:FA:5F:D8:03:71: C8:98:FE:36:2B:01:CE:F6:DD:23:FA:4E:90:CF:6D:16: FF:E4:DE:2C:6B:F2:C8:D7:B8:73:87:B0:A8:F2:BF:93: 45:F9:85:EE:47:D2:C5:4A:B2:EE:3A:23:A7:BF:8D:08: 9C:4A:9B:42:14:8D:3F:D5:CD:9A:B8:80:33:64:C7:3D: 11:54:C1:96:53:36:71:E5:C6:D7:0A:FF:F9:41:40:E7: C0:FE:BF:1C:62:4C:DE:56:AE:E6:D7:9B:B9:36:BA:49: 9B:D0:70:6A:A8:D1:7C:AA:3A:48:DB:5A:43:5F:D3:5E: 06:FA:68:86:49:ED:73:C1:F1:85:6E:E7:A0:ED:C8:EC: 9A:7F:5C:F4:E7:B5:1A:C4:D5:83:BD:FF:EE:C5:B9:97: 39:BC:7E:F1:EA:0A:99:1C:B0:05:F1:2D:9F:CB:19:A1 Authority Key Identifier: BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8 Subject Key Identifier: 61:D6:CC:93:5F:1C:D4:22:EC:3C:DD:0D:5B:C5:41:CC:21:4F:73:CE Basic Constraints: CA : false Path Length Constraint: UNLIMITED OCSP Server: http://r10.o.lencr.org Issuing Certificate URL: http://r10.i.lencr.org/ Key Usage: Digital Signature Key Encipherment Extended Key Usage: Server Auth Client Auth DNS Names: kf.jsys.igoyun.com.cn Certificate Signature Algorithm: SHA256-RSA Certificate Signature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

Version: v3 Serial Number: 18826736914212435802822046761273648729 Signature Algorithm: SHA256-RSA Issuer: Country: US Organization: DigiCert Inc Organizational Unit: www.digicert.com CommonName: Encryption Everywhere DV TLS CA - G2 Validity: Not Before: 2024-11-28 00:00 UTC Not After : 2025-02-26 23:59 UTC Subject: CommonName: assets.igoyun.com.cn Subject Public Key Info: Public Key Algorithm: RSA Public Key: Exponent: 65537 Public Key Modulus: (2048 bits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uthority Key Identifier: 78:DF:91:90:5F:EE:DE:AC:F6:C5:75:EB:D5:4C:55:53:EF:24:4A:B6 Subject Key Identifier: 05:F0:05:06:4B:3A:FE:F1:C7:E9:EC:23:08:EB:87:BC:17:1D:4C:C5 Basic Constraints: CA : false Path Length Constraint: UNLIMITED OCSP Server: http://ocsp.digicert.com Issuing Certificate URL: http://cacerts.digicert.com/EncryptionEverywhereDVTLSCA-G2.crt Key Usage: Digital Signature Key Encipherment Extended Key Usage: Server Auth Client Auth DNS Names: assets.igoyun.com.cn Certificate Signature Algorithm: SHA256-RSA Certificate Signature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

Version: v3 Serial Number: 263607064914210994592455332465086440437838 Signature Algorithm: ECDSA-SHA384 Issuer: Country: US Organization: Let's Encrypt CommonName: E6 Validity: Not Before: 2024-11-25 08:40 UTC Not After : 2025-02-23 08:40 UTC Subject: CommonName: kefu.igoyun.com.cn Subject Public Key Info: Public Key Algorithm: ECDSA Public Key: 6E:AB:A7:80:1B:B3:A9:12:24:4F:A7:27:24:B0:41:1F: 29:4C:75:0F:C3:1C:3C:56:40:F5:4A:83:D7:F5:DB:CC: 9B:83:10:77:46:78:F7:9B:55:94:AD:9D:C1:C8:B1:65: 02:FC:76:61:19:A1:70:E1:2B:5B:93:38:9F:ED:75:0E Authority Key Identifier: 93:27:46:98:03:A9:51:68:8E:98:D6:C4:42:48:DB:23:BF:58:94:D2 Subject Key Identifier: 28:B5:1A:E4:23:EF:68:CE:B7:A5:1C:95:CF:AB:A0:B9:5A:BF:16:A9 Basic Constraints: CA : false Path Length Constraint: UNLIMITED OCSP Server: http://e6.o.lencr.org Issuing Certificate URL: http://e6.i.lencr.org/ Key Usage: Digital Signature Extended Key Usage: Server Auth Client Auth DNS Names: kefu.igoyun.com.cn Certificate Signature Algorithm: ECDSA-SHA384 Certificate Signature: 30:64:02:30:69:40:EA:06:4E:C4:98:20:CF:05:8A:DB: 42:74:6B:50:26:B9:26:74:B9:C6:16:01:18:24:85:2F: 99:74:BD:9E:C0:9B:E7:0B:15:EA:B8:54:33:14:6B:69: 55:06:44:E8:02:30:23:56:74:37:9D:0E:3A:C0:10:5A: EC:45:4B:46:6D:41:13:4F:8F:63:10:7B:B1:C0:71:60: 45:28:77:D6:25:FA:55:37:EB:E6:C7:C0:0F:C5:82:80: 77:E2:C0:D1:F0:1A